Storm clouds over the viaduct

Lethbridge viaduct - is a little over a mile long and rises over 300 feet above the valley floor.  Celebrated it's 100th birthday in 2009.

Looking east along the Lethbridge viaduct.  It is approximately a mile to the other end of the bridge.  An HDR tonal treatment has been applied to the original photograph.

A slight different view of the viaduct.  An HDR tonal treatment has been applied to the orignal photograph.

A black and white rendition of the above photograph.